CN204460790U - Automatic loading water in solar water heater control device - Google Patents
Automatic loading water in solar water heater control device Download PDFInfo
- Publication number
- CN204460790U CN204460790U CN201520137906.8U CN201520137906U CN204460790U CN 204460790 U CN204460790 U CN 204460790U CN 201520137906 U CN201520137906 U CN 201520137906U CN 204460790 U CN204460790 U CN 204460790U
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- CN
- China
- Prior art keywords
- water
- water tank
- supply pipeline
- valve
- cone
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
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- Float Valves (AREA)
Abstract
The utility model discloses automatic loading water in solar water heater control device, it comprises the water tank that solar energy frame is placed, ball float is placed with in water tank, water tank upper is provided with exhaust outlet, ball float is connected with on retainer ring that a bracing wire is fixed on the sealing cone that arranges in cone valve, one end of cold water water supply pipeline is connected with cone valve water inlet, threeway is equipped with at the middle part of cold water water supply pipeline, threeway is connected to tap, cold water water supply pipeline is equipped with check valve water supply valve to downward-extension, the other end of water tank is equipped with hot water sewer pipe higher than cold water water supply pipeline, the end of hot water sewer pipe is equipped with hot water tap.The technical program bears upper water task by check valve, water tank peak level can be preset by the setting of bracing wire length, cistern water level is less than peak level, by water pipe to water tank with water, cistern water level reaches peak level, stop water filling, when cutting off the water, prevent the automatic charging water controller that the water in water tank flows backwards to water pipe.
Description
Technical field:
The utility model relates to a kind of automatic charging water controller, is specially adapted to solar water heater uses.
Background technology:
Water-supply control device of solar water heater in the market, mainly artificial overflow pipe detects formula and microcomputer-based intelligent formula two kinds, wherein microcomputer-based intelligent formula is made up of control circuit and control module, there is automatic loading water, the advantages such as residual water is emptying, but due to expensive, popularity rate is not high, major part still adopts artificial overflow pipe to detect formula, low price, there is certain market advantage, but its shortcoming is: easily because forgetting observation in the upper water process of user, do not close water supply valve in time, thus cause water overflow, waste precious water resource, also result in without hot water can problem.
Summary of the invention:
Task of the present utility model proposes a kind of structure automatic loading water in solar water heater control device simple, cheap, easy for installation.
Task of the present utility model completes like this, automatic loading water in solar water heater control device, it comprises the water tank that solar energy frame is placed, ball float is placed with in water tank, water tank upper is provided with exhaust outlet, it is characterized in that: ball float is connected with on retainer ring that a bracing wire is fixed on the sealing cone that arranges in cone valve, one end of cold water water supply pipeline is connected with cone valve water inlet, threeway is equipped with at the middle part of cold water water supply pipeline, threeway is connected to tap, cold water water supply pipeline is equipped with check valve water supply valve to downward-extension, the other end of water tank is equipped with hot water sewer pipe higher than cold water water supply pipeline, the end of hot water sewer pipe is equipped with hot water tap.In cone valve inner chamber, seal cones is housed, retainer ring is equipped with in the cone tip part position of seal cones, and retainer ring is fixed with bracing wire, and bracing wire is drawn from the side of cone valve.
The utility model has following effect: the technical program bears upper water task by check valve, water tank peak level can be preset by the setting of bracing wire length, cistern water level is less than peak level, by water pipe to water tank with water, cistern water level reaches peak level, stop water filling, when cutting off the water, prevent the automatic charging water controller that the water in water tank flows backwards to water pipe.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model; Fig. 2 is the cone valve structure for amplifying schematic diagram of Fig. 1.
Drawing illustrates: 1, exhaust outlet, 2, water tank, 3, ball float, 4, bracing wire, 5, cone valve, 6, threeway, 7, tap, 8, check valve water supply valve, 9, cold water water supply pipeline, 10, hot water sewer pipe, 11, hot water tap, 12, cone valve delivery port, 13, retainer ring, 14, seal cones, 15, cone valve valve body, 16, cone valve water inlet, 17, solar energy frame.
Detailed description of the invention:
The technical program to water filling in water tank, can stop to water tank with water when cistern water level reaches peak level when cistern water level is provided with and reaches peak level, and water when preventing from cutting off the water in water tank flows backwards to water pipe.
Detailed description of the invention as shown in Figure 1, water tank 2 is placed on solar energy frame 17, water tank upper is provided with in exhaust outlet 1 water tank cavity and is placed with ball float 3, ball float 3 is connected with on retainer ring 13 that a bracing wire 4 is fixed in the seal cones 14 that arranges in cone valve 5, one end of cold water water supply pipeline 9 is connected with cone valve water inlet 16, threeway 6 is equipped with at the middle part of cold water water supply pipeline, threeway is connected to tap 7, cold water water supply pipeline is equipped with check valve water supply valve 8 to downward-extension, the other end of water tank is equipped with hot water sewer pipe 10 higher than cold water water supply pipeline, the end of hot water sewer pipe is equipped with hot water tap 11, described cone valve, furtherly: in cone valve 15 inner chamber, seal cones 14 is housed, retainer ring 13 is equipped with in the cone tip part position of seal cones, retainer ring 13 is fixed with bracing wire 4, bracing wire draws (as shown in Figure 2) from a side of cone valve.
During use, first the length of bracing wire 4 is regulated according to the height of water tank 2, unidirectional water supply valve 8 is in opening, due to the pressure of water pipe, water filling in trend water tank, at this moment ball float 3 raises with water level and raises, bracing wire 4 is stretched gradually, and drive seal cones 14 to rise gradually, when ball float 3 rises to preset water level, sealing cone 14 bores tight cone valve delivery port 12, stop to water filling in water tank 2, because hot water can upwards flow automatically, so open hot water tap 11, what flow out is the hot water on water tank 2 top, simultaneously due to water tank 2 water level decreasing, ball float declines thereupon, the seal cones 14 that cone valve valve body is 15 li also declines, thus open cone valve delivery port 12, water filling in water tank 2, due to employing when cutting off the water is water on check valve water supply valve, therefore the hot water in water tank 2 can not flow backwards to water pipe, if need with opening urgent tap 7 during water in upper water process, hot water flows out for urgent need in water tank.
Claims (2)
1. automatic loading water in solar water heater control device, it comprises the water tank that solar energy frame is placed, ball float is placed with in water tank, water tank upper is provided with exhaust outlet, it is characterized in that: ball float is connected with on retainer ring that a bracing wire is fixed on the sealing cone that arranges in cone valve, one end of cold water water supply pipeline is connected with cone valve water inlet, threeway is equipped with at the middle part of cold water water supply pipeline, threeway is connected to tap, cold water water supply pipeline is equipped with check valve water supply valve to downward-extension, the other end of water tank is equipped with hot water sewer pipe higher than cold water water supply pipeline, the end of hot water sewer pipe is equipped with hot water tap.
2. automatic loading water in solar water heater control device according to claim 1, it is characterized in that: in cone valve inner chamber, seal cones is housed, retainer ring is equipped with in the cone tip part position of seal cones, and retainer ring is fixed with bracing wire, and bracing wire is drawn from the side of cone valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520137906.8U CN204460790U (en) | 2015-03-12 | 2015-03-12 | Automatic loading water in solar water heater control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520137906.8U CN204460790U (en) | 2015-03-12 | 2015-03-12 | Automatic loading water in solar water heater control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204460790U true CN204460790U (en) | 2015-07-08 |
Family
ID=53667663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520137906.8U Expired - Fee Related CN204460790U (en) | 2015-03-12 | 2015-03-12 | Automatic loading water in solar water heater control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204460790U (en) |
-
2015
- 2015-03-12 CN CN201520137906.8U patent/CN204460790U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150708 Termination date: 20160312 |